South West Lakes Management Catchment

About

The South West Lakes catchment has short rivers rising in the western Lakeland fells that flow quickly down to the Irish Sea. Much of the catchment lies within the Lake District National Park, with several lakes including Englands deepest, Wastwater, and one of the most remote, Ennerdale Water. The rural landscape is dominated by sheep and beef farming with some dairy farms, and managed forestry in the upper catchments. The main town are Whitehaven in the north and Barrow-in-Furness in the south. There has been significant industrial development including nuclear installations at Sellafield and Drigg, nuclear submarine construction at Barrow-in-Furness and, more recently, Europes largest off-shore wind farm; further development in the nuclear industry is highly likely. The catchment includes the principal aquifer in the Barrow-in-Furness area, which is exploited for public water supply, with further public water supplies provided by Ennerdale, Wastwater, the River Duddon and reservoirs at Poaka Beck and Harlock amongst others. There is also a healthy tourist industry both within the national park in places such as Wasdale, Eskdale and Ennerdale and beyond its boundary in coastal sites such as St Bees and Ravenglass. There are several conservation designations including Special Areas of Conservation on the River Ehen, Wastwater and at Drigg, and multiple bathing water and shellfish water sites all along the coast. There are a range of species in the catchment including the rare freshwater mussel on the River Ehen, Atlantic salmon, Sea trout and important habitats such as salt marsh and mosses.

River Irt at Holmrook

Classifications data for South West Lakes Management Catchment

Number of water bodies

The number of water bodies in the river basin district. It shows whether these are natural, artificial (such as canals and reservoirs) or have been modified ('heavily modified') for particular uses.

Water body categoriesNaturalArtificialHeavily modifiedTotal
River, canals and surface water transfers250530
Lake4318
Coastal0000
Estuarine0000
Groundwater0000
Total293638

Ecological status for surface waters

Table summarises the current ecological status of surface water bodies. Water bodies are classified as being at high, good, moderate, poor or bad ecological status or potential.

Ecological status or potentialBadPoorModerateGoodHighTotal
Number of water bodies041716138
Number of water body elements142661271363

Chemical status for surface waters

Table summarises the current chemical status of water bodies. These are classified as being at good or fail.

Chemical statusFailGoodTotal
Number of water bodies38038
Number of water body elements90449539

Why do all water bodies have a chemical status of fail?

Quantitative status for groundwater

Table summarises the quantitative status of groundwater water bodies. These are classified as being at good or poor.

Quantitative statusPoorGoodTotal
Number of water bodies000
Number of water body elements000

Chemical status for groundwater

Table summarises the chemical status of groundwater water bodies. These are classified as being at good or poor.

Chemical statusPoorGoodTotal
Number of water bodies000
Number of water body elements000

Challenges data for South West Lakes Management Catchment

Reasons for not achieving good status by business sector

The issues preventing waters reaching good status and the sectors identified as contributing to them. The numbers in the table are individual counts of the reasons for not achieving good status with a confidence status of 'confirmed' and 'probable', where the latest classification is less than good status. There may be more than one reason in a single water body. Note, table does not include reasons for deterioration.

Significant water management issueChanges to the natural flow and level of waterInvasive non-native speciesPhysical modificationsPollution from abandoned minesPollution from rural areasPollution from towns, cities and transportPollution from waste water
Agriculture and rural land management00001100
Domestic general public0000050
Industry0000000
Local & central government0010000
Mining and quarrying0000000
Navigation0000000
No sector responsible0000000
Other0020000
Recreation0000000
Sector under investigation0020000
Urban and transport0010000
Waste treatment and disposal0000000
Water Industry0010001
Total00701151

Objectives data for South West Lakes Management Catchment

Ecological status or potential objectives for surface water bodies

Table summarises the ecological status and ecological potential objectives set for water bodies in the river basin management plan. Each water body is only counted once in this table. Each water body objective consists of a target status and a date when it was, or is expected to be, met.

StatusBadPoorModerateGoodHighTotal
By 201500018018
By 2021000202
By 202700018018
Total00038038

18 of the "by 2027" objectives are low confidence

Chemical status objectives for surface water bodies

Including those with less stringent objectives and extended deadlines

StatusFailGoodTotal
By 206303838
Total03838

0 of the "by 2027" objectives are low confidence

Quantitative status objectives for groundwater

Including those with less stringent objectives and extended deadlines

StatusPoor
GoodTotal
Total000

0 of the "by 2027" objectives are low confidence

Chemical status objectives for groundwater

Including those with less stringent objectives and extended deadlines

StatusPoor
GoodTotal
Total000

0 of the "by 2027" objectives are low confidence

Summary Statistics data for South West Lakes Management Catchment

Ecological status and potential

Summary statisticRivers, Canals and SWTsLakesEstuariesCoastalSurface Waters Combined
% of water bodies at good or better ecological status/potential43%50%45%
% of biological elements, phys-chem elements and specific pollutants at good or better status92%91%92%
% of water bodies with an objective of good ecological status/potential or better100%100%100%
% of biological elements, phys-chem elements and Specific Pollutants with an objective of good status or better100%100%100%

Chemical

Summary statisticRivers, Canals and SWTsLakesEstuariesCoastalSurface Waters Combined
% of water bodies at good chemical status0%0%0%
% of chemical elements at good status82%87%83%
% of water bodies at good chemical status without uPBT97%100%97%
% of chemical elements at good status without uPBTGreater than 99%100%Greater than 99%
% of water bodies with an objective of good chemical status100%100%100%
% of chemical elements with an objective of good100%100%100%
% of water bodies with an objective of good chemical status without uPBT100%100%100%
% of chemical elements with an objective of good without uPBTs100%100%100%